Automotive-grade DC/DC controller for single-output step-down conversion. Features a maximum switching frequency of 750 kHz and an operating supply voltage range of 4.5 to 42 V. Output voltage is adjustable from 0.8 to 41 V. Housed in a 20-pin, heat-sinked thin shrink small outline package (HTSSOP EP) with gull-wing leads for surface mounting. Operates across an extended temperature range of -40 °C to 125 °C.
PackageHTSSOP EP
MountingSurface Mount
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Technical Specifications
Texas Instruments LM25117QPMHX technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | SOP |
| Package/Case | HTSSOP EP |
| Package Description | Heat Sinked Thin Shrink Small Outline Package, Exposed Pad |
| Lead Shape | Gull-wing |
| Pin Count | 20 |
| PCB | 20 |
| Package Length (mm) | 6.6(Max) |
| Package Width (mm) | 4.5(Max) |
| Package Height (mm) | 1.05(Max) |
| Seated Plane Height (mm) | 1.2(Max) |
| Pin Pitch (mm) | 0.65 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MO-153ACT |
| Topology | Step Down |
| Number of Outputs | 1 |
| Output Voltage | 0.8 to 41V |
| Maximum Switching Frequency | 750kHz |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| Maximum Input Voltage | 42V |
| Minimum Input Voltage | 4.5V |
| Operating Supply Voltage | 4.5 to 42V |
| Maximum Supply Current | 5.8(Typ)mA |
Compliance
| Cage Code | 01295 |
| EU RoHS | No |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | Yes |
| AEC Qualified | Yes |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Texas Instruments LM25117QPMHX Datasheet
Download the complete datasheet for Texas Instruments LM25117QPMHX to view detailed technical specifications.
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